Amplitude has problems with tracking cohorts

  • 12 January 2023
  • 1 reply
  • 76 views

I have cohorts tracked in format YYYYMMDD (ex. 20220101). I try to separate cohorts by a date (20230110) so user who shoot the event before would be separated from the ones that shoot it after.

 

I try doing it by writing in “performed by Any User” window two groups of users:

  • I group: cohort => 20230110
  • II group:cohort  < 20230110

And then in the “Segmentation by” window:

  • event
    • where Historical count = 1st

However I find users from II group in I group - when I do View User Stream and look at user profiles I see in II group users with cohort later than the 20230110. What is the problem and how can I deal with it?


1 reply

Userlevel 5
Badge +9

Hello @Vadim Kvachev more information is needed and someone will reach out to you directly.

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